{"product_id":"magic-control-mgd-series-oil-pressure-differential-controller","title":"Magic Control MGD Series Oil Differential Pressure Controller for Refrigeration Compressor Protection","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eProduct Description\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003ch2\u003eMagic Control MGD Series Oil Differential Pressure Controller\u003c\/h2\u003e\n\u003cp\u003eMagic Control MGD Series oil differential pressure controllers are designed to protect refrigeration compressors by monitoring the differential pressure between compressor oil pressure and suction pressure.\u003c\/p\u003e\n\u003cp\u003eWhen the oil pressure difference fails to reach the preset value within the specified time, the controller disconnects the compressor power supply to prevent damage caused by insufficient lubrication.\u003c\/p\u003e\n\u003cp\u003eThe MGD Series is widely used in refrigeration compressors, cold storage systems, condensing units and industrial refrigeration equipment. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eAvailable Models\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eMGD35T\u003c\/li\u003e\n\u003cli\u003eMGD504\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ch2\u003eProduct Type\u003c\/h2\u003e\n\u003cp\u003eOil Differential Pressure Controller\u003c\/p\u003e\n\u003ch2\u003eBrand\u003c\/h2\u003e\n\u003cp\u003eMagic Control\u003c\/p\u003e\n\u003ch2\u003eSeries\u003c\/h2\u003e\n\u003cp\u003eMGD Series\u003c\/p\u003e\n\u003ch2\u003eModels\u003c\/h2\u003e\n\u003ch3\u003eMGD35T\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: Delayed oil differential pressure controller\u003c\/li\u003e\n\u003cli\u003eAdjustable differential pressure range: 0.5–4 bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMGD504\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: Non-delayed oil differential pressure controller\u003c\/li\u003e\n\u003cli\u003eAdjustable differential pressure range: 0.5–3.5 bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eApplications\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eRefrigeration compressor protection\u003c\/li\u003e\n\u003cli\u003eCold room refrigeration systems\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration equipment\u003c\/li\u003e\n\u003cli\u003eIndustrial refrigeration systems\u003c\/li\u003e\n\u003cli\u003eCondensing units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eProduct Features\u003c\/h1\u003e\n\u003cp\u003e✔ Protects compressor lubrication system\u003cbr\u003e✔ Prevents compressor damage caused by insufficient oil pressure\u003cbr\u003e✔ Adjustable differential pressure setting\u003cbr\u003e✔ Available with delay and no-delay versions\u003cbr\u003e✔ Suitable for professional refrigeration applications\u003c\/p\u003e\n\u003chr\u003e","brand":"Magic Control","offers":[{"title":"MGD35T","offer_id":43921166073915,"sku":null,"price":21.0,"currency_code":"USD","in_stock":true},{"title":"MGD504","offer_id":43921166106683,"sku":null,"price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8920\/8123\/files\/2026-08-10_133432_853.png?v=1786340552","url":"https:\/\/xiaxuecoldroom.com\/products\/magic-control-mgd-series-oil-pressure-differential-controller","provider":"XIAXUE Refrigeration","version":"1.0","type":"link"}